Fig. 1From: Spontaneous regression of breast lymphoproliferative disorders after withdrawal of methotrexate in rheumatoid arthritis patients with Epstein–Barr virus infection: a case report and review of the literatureContrast-enhanced computed tomography scan imaging a a mass in the breast (arrow), b a subcutaneous nodule in the abdomen (arrow), c a mass in the left lung (arrow), d a nodule in the left retroperitoneum (arrow)Back to article page